The intensification of rapid reactions in multiphase systems using slug flow in capillaries
The intensification of rapid reactions in multiphase systems using slug flow in capillaries
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DOI：
10.1039/b102818a
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发表时间：
2001-01-01
期刊：
影响因子：
6.1
通讯作者：
Ramshaw, C
中科院分区：
文献类型：
--
作者：
Burns, JR;Ramshaw, C
利用窄通道段塞流技术，研制了一种多相微反应器。内循环，这是刺激内段塞通过沿着通道，是负责在界面的传质和反应速率的大增强。质量传递性能数据已获得了一个玻璃芯片为基础的反应器在380微米宽的通道，通过监测提取的乙酸从煤油段塞，因为他们沿着沿着反应器通道移动。最后，与其他相间接触技术提供的数据进行了比较。
A multiphase microreactor based upon the use of slug flow through a narrow channel has been developed. The internal circulation, which is stimulated within the slugs by their passage along the channel, is responsible for a large enhancement in the interfacial mass transfer and the reaction rate. Mass transfer performance data has been obtained for a glass chip-based reactor in a 380 mum wide channel by monitoring the extraction of acetic acid from kerosene slugs as they moved along the reactor channel. Finally, the data was compared with that provided from other inter-phase contacting techniques.